Extended Data Fig. 8: Validation of SAT1 knockdown in orthotopically implanted tumors.

Representative IHC staining of SAT1 protein in the formalin-fixed tumor sections from athymic-nude mice implanted with control (shScr) and SAT1 knockdown (shSAT1) S2-013 cells alone or co-implanted with HPS cells. Scale bar = 100 µm. Representative image of images taken from three different fields from 3 tumor sections of each group.